Carhartt Force Sun Defender Custom Polos, White color_Port Authority_W100 breathable film insert and a Color:Dark Grey Cool Grey Volt breathable film insert and a 100% polyester brushed tricot lining • Weatherproof outer layer into which other Collective styles can be zipped and secured by snap attachments • 8000MM fabric waterproof rating • 5000G M2 fabric breathability rating • Slightly longer length • Attached cuffs and hem Pieced rib sleeve details Side slits Iridescent silicone O on front left hem this lightweight dry fast and stop odor FastDry® technology wicks away sweat to keep you cool Tagless neck label Self fabric collar Three button placket with dyed to match buttons Utility loop at placket end Open sleeves to increase range of motion Carhartt label sewn on left hem Dyed to match Carhartt logo on left sleeve Relaxed fit